Water and Sewer Line and Related Structures Construction
312 active contract opportunities
312
Active Opportunities
274
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Water and Sewer Line and Related Structures Construction312
Set-Aside Distribution
- 117
- Small Business109
- Full & Open20
- SDVOSB19
- Buy Indian12
Top Locations
- VA40
- CA32
- OK21
- WA21
- CO16
About NAICS237110
The North American Industry Classification System (NAICS) code 237110 covers water and sewer line and related structures construction. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
Contractor shall furnish and install a Septic Tank Drain Field for SR#584 in White Cloud, KS (Brown County)
HEALTH AND HUMAN SERVICES, DEPARTMENT OF
OKLAHOMA CITY, OK
NAICS 237110
Posted Jul 25, 2026
Due Aug 3, 2026
Small BusinessUSFWS FLINT HILLS NWR, KS - PUMP REPLACEMEN
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237110
Posted Jul 24, 2026
Due Aug 24, 2026
Small BusinessZ2NE-CON Project 667-22-118, Replacement Underground Water Tanks
VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 237110
Posted Jul 24, 2026
Due Aug 7, 2026
WWTP REPAIR CLARIFIER #2
DEPT OF DEFENSE
NORFOLK, VA
NAICS 237110
Posted Jul 24, 2026
Due Aug 19, 2026
8(a) CompetedRepair Water Tower B738
DEPT OF DEFENSE
GOODFELLOW AFB, TX
NAICS 237110
Posted Jul 24, 2026
Due Aug 24, 2026
Small BusinessRFI for NBSFS Water Tank Maintenance
DEPT OF DEFENSE
HANSCOM AFB, MA
NAICS 237110
Posted Jul 24, 2026
Due Aug 5, 2026
Small BusinessMONITORING WELL ABANDONMENT, EASTON MD
INTERIOR, DEPARTMENT OF THE
RESTON, VA
NAICS 237110
Posted Jul 24, 2026
Due Aug 6, 2026
Small BusinessSouth Treatment Plant Dissolved Air Floatation Thickener Tanks Rehabilitation Project
Small Business Administration (SBA)
WA
NAICS 237110
Posted Jul 23, 2026
Due Aug 12, 2026
Disadvantaged Business Enterprise (DBE) – Dept of Transportation, Minority Business Enterprise (MBE) – NMSDC certification (non-federal), Woman Business Enterprise (WBE) – WBENC certification (non-federal)Midwest City Water Tower
DEPT OF DEFENSE
TULSA, OK
NAICS 237110
Posted Jul 23, 2026
Due Aug 6, 2026
Y-GRSM NEWFOUND GAP WASTEWATER SYSTEM WORK
INTERIOR, DEPARTMENT OF THE
HOMESTEAD, FL
NAICS 237110
Posted Jul 23, 2026
Due Aug 3, 2026
Small BusinessZ-NE- FORT NIOBRARA NWR-WELL REPAIR
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237110
Posted Jul 23, 2026
Sources Sought for Repair South Flightline Sewer Line, Nellis AFB Nevada
DEPT OF DEFENSE
LOS ANGELES, CA
NAICS 237110
Posted Jul 23, 2026
Due Aug 5, 2026
Corydon Well Replacement C2305
Small Business Administration (SBA)
CA
NAICS 237110
Posted Jul 23, 2026
Due Sep 1, 2026
Small Business (SB), Small Disadvantaged Business (SDB), Women-Owned Small Business (WOSB), SBA-certified HUBZone Small Business (HUBZone SB), Veteran-Owned Small Business (VOSB), SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB), Alaskan Native Corporation (ANC) or Indian Tribe (IT), Native Hawaiian Organization (NHO), Disadvantaged Business Enterprise (DBE) – Dept of Transportation, Disadvantaged Veteran Business Enterprise (DVBE) – State of California, Minority Business Enterprise (MBE) – NMSDC certification (non-federal), Woman Business Enterprise (WBE) – WBENC certification (non-federal)Cypress Lake WTP, Wellfield, & Raw Water Main in Osceola County, FL
Small Business Administration (SBA)
FL
NAICS 237110
Posted Jul 22, 2026
Due Aug 19, 2026
Disadvantaged Business Enterprise (DBE) – Dept of TransportationRe-drilling of Water Well for USDA ARS in Las Cruces, NM
AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 237110
Posted Jul 22, 2026
Due Aug 13, 2026
Small BusinessMSD Pump Station – Louisville, KY
Small Business Administration (SBA)
KY
NAICS 237110
Posted Jul 22, 2026
Due Aug 14, 2026
Minority Business Enterprise (MBE) – NMSDC certification (non-federal), Woman Business Enterprise (WBE) – WBENC certification (non-federal)M Hendrickx Connection to City of Spokane Water
HEALTH AND HUMAN SERVICES, DEPARTMENT OF
SEATTLE, WA
NAICS 237110
Posted Jul 22, 2026
Due Aug 3, 2026
Small BusinessWell 4 PFAS/PFOA Upgrade
DEPT OF DEFENSE
SHAW AFB, SC
NAICS 237110
Posted Jul 22, 2026
Due Sep 8, 2026
Small BusinessSEWER LINE RENOVATION, FRANKFURT
STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 237110
Posted Jul 22, 2026
Due Aug 25, 2026
No Set AsideUSACE SPK DBB Construction - Natomas NPP - Sacramento, CA
DEPT OF DEFENSE
SACRAMENTO, CA
NAICS 237110
Posted Jul 21, 2026
Due Sep 4, 2026
No Set Aside
